Comparison

TimeTill for Calendar vs Keller Creative App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TimeTill for Calendar

Consolidate your calendar events and reminders into a single, time-sorted list. This app provides countdowns to upcoming events and elapsed time for past ones, offering a streamlined view for enhanced productivity. It supports various display formats and filtering options for a personalized experience.

Highlights
  • Unified calendar and reminder view
  • Time-sorted event listing
  • Countdowns to upcoming events
  • Elapsed time for past events
  • Filter by specific calendars
  • Display time in various formats
Features
Read full description

Stay on top of your schedule with one clear, time-sorted list. This app combines your Calendar events and Reminders into a single, streamlined view — sorted by time and enriched with countdowns to upcoming events and time elapsed since past ones. Key features: -Display time in various formats and units -Choose to view calendar events, reminders, or both -Filter by specific calendars -Includes shared calendars like Google and others -Optionally display events in calendar-specific colors -Mark and access important items separately Designed for focus and efficiency—no flashy interface or distracting visuals. Just you and your data. Settings are synced across your devices via iCloud for seamless use. For performance optimization, the visible range is limited to four years in both past and future. Essential for deadline-driven professionals. Available on iPhone, iPad, and Mac.

About

Keller Creative App

This business companion app streamlines operations and client engagement. It integrates messaging, email, calls, reputation monitoring, scheduling, contact management, and payment processing into one easy-to-use platform.

Highlights
  • Integrated messaging, email, and call functionalities
  • Online reputation monitoring and review management
  • Built-in calendar and appointment scheduling
  • Contact management with up-to-date client information
  • Secure in-app payment processing and invoicing
  • Real-time notifications for leads and updates
Features
Read full description

Keller Creative App: Your All-in-One Business Companion The Keller Creative App, powered by your trusted partner Keller Creative Agency, is a comprehensive mobile solution designed to streamline your business operations and enhance client engagement. This app consolidates essential business functions into a single, easy-to-use platform, ensuring you have the tools you need to succeed at your fingertips. Key Features: Conversation Management: Keep the conversation going with integrated messaging, email, and call functionalities. Manage all client communications seamlessly, ensuring every interaction is tracked and easily accessible. Reputation Management: Stay on top of your brand's online presence. Monitor reviews and feedback across platforms and respond swiftly to maintain a positive image and build trust with your audience. Calendar and Scheduling: Organize your day effectively with a built-in calendar. Schedule appointments, meetings, and calls directly from the app, with automatic reminders to keep you and your clients on track. Contact Management: Access and manage your contacts anytime, anywhere. The app ensures your client information is always up-to-date and readily available. Payment Processing: Simplify the transaction process with secure in-app payment functionality. Invoice clients and receive payments directly through the app, making transactions smooth and hassle-free. Real-Time Notifications: Stay informed with instant alerts for new leads, appointment reminders, and other critical updates. Never miss an opportunity to connect with clients or prospects. The Keller Creative App is your mobile gateway to efficient business management and superior client service. Embrace the power of mobility and elevate your business with the Keller Creative App, where convenience meets functionality.

Screenshots

TimeTill for Calendar4 screens
Keller Creative App4 screens

Verdict

The call

The clearest difference is price: Keller Creative App at Free against TimeTill for Calendar's $0.99. Keller Creative App also leads on rating (5.0 vs 3.9) and update cadence (every 4 months vs every 27 months). TimeTill for Calendar's advantage is ratings volume (17 vs 1). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Keller Creative App is free to download; TimeTill for Calendar costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Keller Creative App holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: TimeTill for Calendar has 17 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

TimeTill for Calendar ships an update every 27 months, Keller Creative App every 4 months. The most recent releases landed on October 26, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
TimeTill for Calendar versus Keller Creative App: the parameters behind the verdict, then further details
ParameterTimeTill for CalendarKeller Creative App
Price$0.99Free — better
Rating3.9 (17 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings17 — better1
Update frequencyEvery 27 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.016.6 — better
Further details — not scored
Size1 MB307 MB
Age rating4+17+
DeveloperGolmiumKELLER GROUP, LLC

Customer experience

TimeTill for Calendar

All ratings17 ratings
Positive70.6%
Neutral5.9%
Negative23.5%
Written reviews12 reviews
Positive50.0%
Neutral8.3%
Negative41.7%

Keller Creative App

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TimeTill for Calendar

No in-app purchases

None

Keller Creative App

No in-app purchases

Questions

Is TimeTill for Calendar free?
TimeTill for Calendar costs $0.99, with no in-app purchases.
Is Keller Creative App free?
Keller Creative App is free to download, with no in-app purchases.
Which has better reviews, TimeTill for Calendar or Keller Creative App?
Keller Creative App is rated higher. TimeTill for Calendar averages 3.9 out of 5 from 17 ratings, while Keller Creative App averages 5.0 from 1 ratings.
Do TimeTill for Calendar or Keller Creative App have ads?
Neither TimeTill for Calendar nor Keller Creative App shows ads.
Which is updated more often, TimeTill for Calendar or Keller Creative App?
TimeTill for Calendar ships an update every 27 months, and Keller Creative App every 4 months. Most recently, TimeTill for Calendar was updated on October 26, 2026 and Keller Creative App on October 17, 2026.

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